Sh4mefulNetwork: LEASEWEB
This page shows DMARC authentication failures originating from the LEASEWEB network. Learn more about this data.
Network Information
- WHOIS Owner:
- LEASEWEB
- Countries:
- NL
- Unique IPs:
- 1
- CIDR:
-
85.17.0.0/16
Analysis
This network has contributed 1 unique IP address across 2 failed authentication events, accounting for 3 messages. Activity spans from March 31, 2026 to April 1, 2026, with peak volume in March 2026 (1 event). The top countries by failure volume are The Netherlands (100%). The most active source IP from this network includes 85.17.162.225 (2 failures). A single IP dominates activity from LEASEWEB, suggesting a concentrated or persistent source rather than distributed infrastructure.
Countries